Chant Oil was established in 1986 , With the predecessor : Yuan Shan Chemical was founded in 1960 by Mr. Li Yi-Fa. In order to satisfy the demand of basic industry raw material at that time , we started to supply animal and vegetable oil fatty acid to domestic Paint and Alkyd Resin industries. We have over 50 years experience of industrial grease. Currently , our products have been already widely adopted by plenty of clients in Taiwan. To support government`s policy for renewable energy in 2010 , we started to produce Biodiesel and now we have become the largest Biodiesel manufacturer in Taiwan , with annual capacity of 100,000 MT Furthermore , we obtained ISCC international certification in 2013 and Taiwan Green Mark in 2015 for Biodiesel product.